baber/WOPTO huggingface dataset:
Patent DE-69108007-D1 (DE)
Inventor: KOVACS ISTVAN
IPC: A61K31/155
Filed: 1991-08-23
Granted: 1995-04-13
Abstract: PCT No. PCT/HU91/00039 Sec. 371 Date Jun. 5, 1992 Sec. 102(e) Date Jun. 5, 1992 PCT Filed Aug. 23, 1991 PCT Pub. No. WO92/03126 PCT Pub. Date Mar. 5, 1992.The invention relates to a process for the preparation of a tablet or dragée composition containing a moisture-, heat- and light-sensitive compounds having monoclinic crystalline structure as active ingredients, which comprises homogenizing the active ingredient with 0.2 to 1.5 parts by weight of an anhydrous alkaline earth metal salt and 0.5 to 2.5 parts by weight of microcrystalline cellulose calculated for the active ingredient and optionally with one or more pharmaceutically acceptable carrier(s) and/or additive(s) and compressing the homogeneous mixture obtained to tablets in a manner known per se and, if desired, coating the tablet thus obtained in a manner known per se.
Patent DE-69111498-D1 (DE)
Inventor: DUFOURNET DENIS
IPC: H01H33/915
Filed: 1991-04-02
Granted: 1995-08-31
Abstract: Medium-voltage circuit-breaker with abutting arcing contacts, comprising, in an insulating envelope (20) filled with a gas having good dielectric properties, a first stationary arcing contact (24, 27), connected to a first current intake (23), and a moving rig comprising a first tube (32) which can be displaced by an operating rod (46), the said first tube being connected by gliding contacts to a second current intake, the said first tube defining, with a second stationary tube (40), a blast volume and being prolonged by a blast nozzle, the said circuit-breaker further comprising a second arcing contact (50, 51) characterised in that the first tube is milled so as to comprise a first part (31) of small diameter and cooperating with the said second tube (40) to constitute the said blast volume (41), and a second part (32), of larger diameter, carrying the said blast nozzle (37), the two parts being connected by a substantially annular portion (33) comprising through-holes (34) and a shoulder (33A) and constituting a blast piston, the said second contact consisting of a third tube (50) sliding inside the said first part (31) of the said first tube, the said third tube comprising a flange (52) on which is supported a first end of a spring (53), a second end of which is supported on the said shoulder (33A), the said spring being taut when the circuit-breaker is in the engaged position. 
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Patent DE-69112538-D1 (DE)
Inventor: RAAB SIMON
IPC: A61B19/08
Filed: 1991-07-25
Granted: 1995-10-05
Abstract: To aid a medical practitioner in positioning a surgical instrument or implant when performing surgery on or examining portions of a patient, patient data is developed which identifies the position and orientation of the portion to which surgical procedures or examinations are to be applied. The position and orientation of the instrument or implant is sensed and instrument data is developed from this sensing. The patient data is converted to objective signals to be displayed on a video display, and the instrument data is converted to instrument signals for presenting the position and orientation of the instrument or implant on the same display. Thus, by watching the display, the medical practitioner is aided in manipulating the instrument or implant relative to the portion. <IMAGE>
Patent DE-69121688-D1 (DE)
Inventor: MORITA TAMAO
IPC: A41F1/00
Filed: 1991-12-23
Granted: 1996-10-02
Abstract: A fastener means for fastening first and second elements for example a handbag and a flap for closure of the same has an attraction means attached to the first element and a means to be attracted attached to the second element. The attraction means is a permanent magnet (1) having a through hole between the opposite end surfaces thereof. The permanent magnet (1) has a first pole of first magnetic polarity adjacent one of the end surfaces which is oriented to extend away from the first element when the attraction means is attached thereto, and a second pole of opposite magnetic polarity adjacent the other end surface. The means to be attracted is a ferromagnetic member (3) which is detachably attracted to the first end surface. The angle formed by the end surface adjacent the first end surface and a peripheral side face of the magnet extending between the end surfaces is 95 DEG or larger. <IMAGE>
Patent DE-69124800-D1 (DE)
Inventor: PERHAM RICHARD
IPC: A61P31/04
Filed: 1991-10-14
Granted: 1997-04-03
Abstract: A filamentous bacteriophage includes, in at least a proportion of its major coat protein, a foreign peptide of at least 6 amino-acids that is capable of eliciting a biological response. For example, by incorporating an immunogenic peptide, an effective vaccine for malaria, foot-and-mouth disease and other infections can be obtained.
Patent DE-69125548-D1 (DE)
Inventor: STEIN ALEJANDRO
IPC: E04B1/18
Filed: 1991-08-14
Granted: 1997-05-15
Abstract: The invention is related to structures, elements and methods for joining one end of a tubular member to one end of at least another tubular member, both having an end connector (2) comprising a first portion (4) shaped to be attachable to the end of said tubular member. A second substantially flat portion (12) of the end connector (2) has two opposite edges (14,16) extending in the longitudinal direction of said tubular member. Notch-like recesses (18) are mutually aligned and extend from each of said edges (14,16) in a direction substantially perpendicular thereto. The width of said notch-like recesses (18) is at least equal to the thickness of the second flat portion (12). The distance between the upper and lower edges (14,16) of said second portion (12) exceeds the major outside dimension of the tubular member so that, upon assembly of the tubular members and the end connectors (2), a gap is produced between superjacent tubular members. <IMAGE>
Patent DE-69130708-D1 (DE)
Inventor: CHANOCK ROBERT
IPC: C07K16/10
Filed: 1991-07-19
Granted: 1999-02-11
Abstract: An improved immunotherapeutic method of preventing or treating viral respiratory tract disease is described. The method comprises administering into the lower respiratory tract of a susceptible host a small particle (< 2  mu m) aerosol of a mixture of specific monoclonal antibodies directed against the various protective antigenic sites present on a major protective viral surface antigen(s).
Patent DE-69131900-D1 (DE)
Inventor: SWISHER RICHARD L
IPC: C23C14/20
Filed: 1991-08-22
Granted: 2000-02-17
Abstract: A flexible metal-film laminate can comprise a layered film structure having a metal layer securely bonded to a film layer. The laminate contains a unique metal-oxide attachment structure between the film and metal layer comprising randomly distributed regions of metal-oxide. The peel strength of such a laminate is significantly improved over prior laminates and is resistant to peel strength reduction due to environmental stress. The preferred metal-film laminates made with polyester or polyimide can be used in the manufacture of high-quality, low cost, flexible printed circuit boards. <IMAGE>
Patent DE-69133557-D1 (DE)
Inventor: KAY ROBERT M
IPC: C12N15/87
Filed: 1991-08-28
Granted: 2007-03-15
Abstract: The invention relates to methods for intracellularly producing DNA segments by homologous recombination of smaller overlapping DNA fragments and transgenic mammalian cells and transgenic non-human mammals produced by such methods.
Patent DE-69204388-D1 (DE)
Title: Tritiane und phosphorsäure und/oder thiophosphorsäurederivate.
Inventor: SOWERBY ROGER
IPC: C10M159/12
Filed: 1992-01-08
Granted: 1995-10-05
Abstract: Trithiane and phosphorus and/or thiophosphorus acid derivatives are described which are useful as extreme pressure compositions. The process comprises a reaction product obtained by reacting (A) an aldehyde of the structure   <IMAGE>    wherein R is a hydrocarbyl group containing from 1 to about 18 carbon atoms with (B) a phosphorus acid of the structure    <IMAGE>  (I)   wherein R2 and R3 are each independently a hydrocarbyl group containing from 1 to about 30 carbon atoms, X1 and X2 are each independently oxygen or sulfur and n is independently zero or one in the presence of a lubricating base oil. A neutralizing agent, component (C), may be reacted with the phosphorus acid and/or thiophosphorus acid intermediate formed by the reaction of components (A) and (B).
Patent DE-69204890-D1 (DE)
Inventor: PONS FERNAND
IPC: B23K9/23
Filed: 1992-03-31
Granted: 1995-10-26
Abstract: The present invention relates to a method for joining a manganese steel workpiece to another, carbon steel workpiece, as well as to an assembly obtained by this process. 
<??>This method essentially consists in depositing an austeno-ferritic stainless steel (1) at the end of a carbon steel workpiece (2) and in welding the latter, provided with the deposition (1) at its end, to a manganese steel workpiece (3). 
<??>This method applies especially to joining a rail to a track workpiece forming a frog. 
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Patent DE-69207215-D1 (DE)
Inventor: JOHNS DOUGLAS A
IPC: H05B41/24
Filed: 1992-01-07
Granted: 1996-02-15
Abstract: A universal electronic ballast system (10) is provided for actuating at least one gas discharge lamp (1900) having any one of a plurality of predetermined wattage ratings. Electronic ballast system (10) includes a filter circuit coupled to an AC power mains (100,110) for substantially suppressing spurious signals passing into or from the power source. The filter circuit is coupled to a regulated switching power supply circuit (14) which generates a regulated boost voltage and draws a substantially constant in phase sinusoidal load current from the power source supplied to a switching circuit (16) which generates a regulated pulsating current at a predetermined frequency. Responsive to the regulated pulsating current a high voltage is induced in the primary windings (1710 and 1680) of induction transformer (T3). The high voltage is coupled to gas discharge lamp (1900) by means of the magnetic coupling between primary winding (1730) and secondary winding (1770) of the output transformer (T2). Universal electronic ballast system (10) monitors the presence of gas discharge lamp (1900) by means of the voltage divider (1270,1830) and protection circuit formed by diode (1490), transistors (1380) and transistors (1380 and 1440), for maintaining the switching transistor (1590) in an "off" condition by shunting the base drive signal therefrom responsive to gas discharge lamp (1900) being removed from ballast system (10). <IMAGE>
Patent DE-69225089-D1 (DE)
Inventor: HARDMAN STEPHEN
IPC: C10G2/00
Filed: 1992-05-29
Granted: 1998-05-20
Abstract: A process for the conversion of natural gas into higher hydrocarbons, which comprises the following steps:   (i) reacting natural gas with steam in at least one reforming zone containing a reforming catalyst to produce a first product stream containing carbon monoxide, carbon dioxide and hydrogen; (ii) passing said first product stream, without separating said carbon dioxide, to a Fischer-Tropsch reactor to produce a second product stream including hydrocarbons and carbon dioxide; (iii) passing said second product stream to a recovery zone where the desired higher hydrocarbon products are recovered, the remaining components of said second product stream forming a third product stream; (iv) passing at least a portion of said third product stream into the reforming zone of process step (i).   <IMAGE>
Patent DE-69225153-D1 (DE)
Inventor: FUJISAWA HIROTOSHI C O PATENTS
IPC: G11B23/03
Filed: 1992-01-13
Granted: 1998-05-28
Abstract: A disc cartridge has a cartridge body (2) formed with an aperture (6) for exposing at least a part of the signal recording area of an accommodated disc (1), and a shutter (9) slidably mounted on the cartridge body (2) to open or close the aperture (6). The cartridge body (2) is provided with a shutter opening groove (18) extending along the sliding direction of the shutter (9) which is parallel to the direction (L) of insertion of the disc cartridge (2) into a recording and/or reproducing apparatus to record and/or reproduce information signals on or from the disc, and a mistaken insertion inhibiting groove (19) extending parallel to the shutter opening groove (18) and having a length (G) shorter than the length (F) of the shutter opening groove (18). Mistaken insertion of the disc cartridge may be inhibited by mistaken insertion inhibiting pins (52, 53) provided in the recording and/or reproducing apparatus for mating with each of the grooves (18, 19). <IMAGE>
Patent DE-69225176-D1 (DE)
Inventor: STROPPIANA FERNANDO
IPC: B29B13/10
Filed: 1992-08-03
Granted: 1998-05-28
Abstract: The method enables the treatment of masses of waste including thermosetting plastics materials, high-melting thermoplastics materials, aluminium, wood, paper, fabrics, etc. The mass of waste is first subjected to a grinding process, preferably in two stages (4, 5), to reduce it to a maximum particle size of the order of 10 mm. The granular material thus produced undergoes a heating and mixing process (8) and is then reduced to sheet or strip form (15) and simultaneously cooled (11a) in order to undergo a scraping or shaving process (13) which leads to the formation of a mass substantially comparable to a powder with a particle size of between 50 and 1000 microns, including a certain quantity of fibres. The shavings produced can be mixed with a better-quality plastics material, at least some of which may be produced from fairly large articles made of plastics materials which are first separated from the mass to be treated and ground separately (4a, 5a), to produce a recycled plastics material in which the fraction of thermosetting materials, high-melting thermoplastics, aluminium, etc. constitute a filler and a fibrous reinforcing structure. <IMAGE>
Patent DE-69225791-D1 (DE)
Inventor: LANG ALOIS B DR
IPC: C07K16/12
Filed: 1992-03-23
Granted: 1998-07-09
Abstract: Disclosed are monoclonal anti-tetanus toxin antibodies binding to the light chain of the tetanus toxin and neutralizing the biological activity of the tetanus toxin. Furthermore, monoclonal anti-tetanus antibodies are disclosed which additionally bind to the C-fragment of the heavy chain of the tetanus toxin. Also, pharmaceutical compositions are disclosed which contain said monoclonal antibodies. In a preferred embodiment, these pharmaceutical compositions are for the passive immunization against tetanus.
Patent DE-69226307-D1 (DE)
Inventor: RITCHIE JAMES KENNETH ALEXANDE
IPC: H04L1/20
Filed: 1992-04-30
Granted: 1998-08-27
Abstract: A digital data decoder which checks for errors in data which it receives and signals when there are more than a set number of errors found during a set period. The decoder and an associated demodulator use the error information to select one of a plurality of available data transmissions for decoding. <IMAGE>
Patent DE-69229481-D1 (DE)
Inventor: DELUCA JOAN
IPC: H04W88/02
Filed: 1992-08-13
Granted: 1999-07-29
Abstract: A selective call receiver (200) is capable of receiving messages and storing the messages for subsequent retrieval by a user. The selective call receiver (200) assigns a status designation (706) and a chronological order (704) to each stored message, and further prioritizes the messages in a sequential order being prioritized first by a priority of the status designation (706) assigned to the messages and then further prioritized therewithin according to the chronological order (704) assigned to the messages. The selective call receiver (200) then presents the messages to the user in the sequential order for the messages.
Patent DE-69232314-D1 (DE)
Inventor: DAUGMAN JOHN G
IPC: G06V10/42
Filed: 1992-10-10
Granted: 2002-01-31
Abstract: A system for rapid and automatic identification of persons, with very high reliability and confidence levels. The iris of the eye is used an optical fingerprint, having a highly detailed pattern that is unique for each individual and stable over many years. Image analysis algorithms find the iris in a live video image of a person's face, and encode its texture into a compact signature, or "iris code." Iris texture is extracted from the image at multiple scales of analysis by a self-similar set of quadrature (2-D Gabor) bandpass filters defined in a dimensionless polar coordinate system. The sign of the projection of many different parts of the iris onto these multi-scale quadrature filters, determines each bit in an abstract (256-byte) iris code. The degrees-of-freedom in this code are based on the principle forms of variation in a population of irises studied. Because of the universal mathematical format and constant length of the iris codes, comparisons between them are readily implemented by the Exclusive-OR (XOR) logical operation. Pattern recognition is achieved by combining special signal processing methods with statistical decision theory, leading to a statistical test of independence based on a similarity metric (the Hamming distance) that is computed from the XOR of any two iris codes. This measure positively establishes, confirms, or disconfirms, the identity of any individual. It also generates an objective confidence level associated with any such identification decision.
Patent DE-69306513-D1 (DE)
Inventor: GOBBINI MAURO
IPC: A61P9/00
Filed: 1993-09-22
Granted: 1997-01-23
Abstract: Cyclopentanperhydrophenanthren-17-(hydroxy or alkoxy)-17-(aryl or heterocyclyl)-3 beta -derivatives of general formula (I): <CHEM>  wherein: the symbol  @  means that the hydrogen in position 5 can have an alpha  or  beta  configuration;     the symbol --- represents either a single or a double bond;  and X, R, R<1> and R<2> have the meanings given in the description; a process for producing same and their use for the preparation of a medicament for the treatment of cardiavascular disorders such as heart failure and hypertension is disclosed.
Patent DE-69307735-D1 (DE)
Inventor: PASTOR STEPHEN
IPC: C07F9/6574
Filed: 1993-11-22
Granted: 1997-03-06
Abstract: The beta crystalline modification of 2,2',2''-nitrilo[triethyl-tris-(3,3',5,5'-tetra-tert-butyl-1,1'-biphenyl-2,2'-diyl) phosphite] is obtained by crystallizing said compound from the melt at elevated temperatures. The beta crystalline form is an effective process stabilizer for polyolefins, particularly polypropylene.
Patent DE-69308999-D1 (DE)
Inventor: PETIT GEORGE R
IPC: C07K5/02
Filed: 1993-12-03
Granted: 1997-04-24
Abstract: Dolastatin 10, a linear pentapeptide, has shown potent antineoplastic activity profiles against various experimental cancer systems. The design and synthesis of structural modifications of dolastatin 10 having significant antineoplastic activity against human cancer cell lines has been accomplished. Members of this group have demonstrated significant antineoplastic activity against selected human cancer cell lines. Especially: Ovarian OVCAR-3; Central Nervous System ("CNS") SF295; Renal A498; Lung NCI460; Colon KM20L2 and Melanoma SK-MEL-3.
Patent DE-69318859-D1 (DE)
Inventor: MITAL MARC-HENRI
IPC: A61G1/01
Filed: 1993-12-10
Granted: 1998-07-02
Abstract: PCT No. PCT/FR93/01231 Sec. 371 Date Jun. 7, 1995 Sec. 102(e) Date Jun. 7, 1995 PCT Filed Dec. 10, 1993 PCT Pub. No. WO94/13240 PCT Pub. Date Jun. 23, 1994A stretcher comprises an upper sheet and a lower sheet selectively joined together to form a plurality of transverse sleeves. In combination, a plurality of slats having a length greater than the transverse dimension of the sleeves are removably retainable within the transverse sleeves. The slats are provided at their end portions located outside said sleeves with handles to permit transporting of the stretcher. Alternatively, the stretcher comprises a sheet having on one of its surfaces strips (16) of hook and loop type elements, in combination with a plurality of slats that are longer than the width of the sheet. The slats have hook and loop type fasteners adapted to cooperate to removably attach the slats to the hook and loop type fastener strips on the sheet. The said slats have handles at their end portions, spaced from the edges of the sheet, to permit transporting of the stretcher.
Patent DE-69324924-D1 (DE)
Inventor: LEE JOHN
IPC: G09B3/00
Filed: 1993-02-11
Granted: 1999-06-17
Abstract: An educational method and system for executing the method, to improve the efficiency of individual learning by monitoring the student's progress and pacing the course material to the student's ability to comprehend and learn. This method and system also reduces the teachers's administrative and paperwork burden. Interactive multimedia technology is combined with unique courseware development to provide a flexible teaching tool and student monitoring system.
Patent DE-69327309-D1 (DE)
Inventor: EFENDIC SUAD
IPC: A61K38/26
Filed: 1993-03-18
Granted: 2000-01-20
Abstract: The invention employs GLP-1 (7-37), GLP-1(7-36)amide, and certain related compounds in combination with an oral hypoglycaemic agent for treating diabetes mellitus.
Patent DE-69406539-D1 (DE)
Inventor: HEMMERICH JOHANN
IPC: F04F9/00
Filed: 1994-05-13
Granted: 1997-12-04
Abstract: PCT No. PCT/EP94/01637 Sec. 371 Date Nov. 20, 1995 Sec. 102(e) Date Nov. 20, 1995 PCT Filed May 13, 1994 PCT Pub. No. WO94/28314 PCT Pub. Date Dec. 8, 1994The present invention relates to a pumping device which is suitable for pumping mixtures of gases at cryogenic temperatures which is a combination of a cryogenic diffusion pump and a thermal gradient barrier diffusion pump. Specifically, the pumping device comprises an elongate body of material capable of withstanding cryogenic temperatures and of sustaining an axial temperature gradient in use. The elongate body has an inlet for the gas mixture and an outlet for one or more gases to be pumped, wherein the outlet is filled with a porous barrier through which gases must pass to exit the device. The porous body has a heating means disposed at its outlet side.
Patent DE-69407934-D1 (DE)
Inventor: CLARKE DAVID JOHN
IPC: G07F7/12
Filed: 1994-11-18
Granted: 1998-02-19
Abstract: A prepayment commodity supply system for use in the supply of utilities such as electricity, gas and water to a customer comprises a prepayment token, typically a memory card or a smart card, into which credit data representative of an amount of credit or an amount of the commodity is entered by a vending machine in return for payment by the customer. The token is then inserted by the customer into a commodity supply control device, typically a meter, to enable the supply of an amount of the commodity determined by the credit data. The system includes simple (or "dumb") vending machines which are cheap enough to be installed in post offices, corner shops and the like, and each of which communicates by phone with a more sophisticated "special action partner". The special action partner periodically downloads a "grey list" of customers/tokens requiring some kind of special action to its dumb terminals, and each of the latter, on recognising a customer/token on the grey list, automatically contacts the special action partner, which then performs the special action via the dumb terminal. A particular special action is the creation of a duplicate token to replace a lost token, achieved by using an authorising code number which is given to the customer when he reports the loss and which is then entered into the dumb terminal along with a blank token to enable the special action partner to create the duplicate via the dumb terminal. <IMAGE>
Patent DE-69408864-D1 (DE)
Inventor: CHATTERJEE ANANDA
IPC: C08L23/14
Filed: 1994-11-18
Granted: 1998-04-09
Abstract: A polymer composition having improved balanced mechanical and optical properties comprising (1) a random copolymer comprising from about 0.8 % to about 20 % by weight of butene-1 and from about 80 % to about 99.2 % by weight of propylene, and (2) from about 0 %-0.35 % by weight of polymer composition of a synthetic amorphous silica antiblock agent.